A heart block is a conduction disorder that affects the heart’s electrical system, causing a slower and sometimes irregular ...

A ventricular assist device (VAD) is a temporary or long-term therapy for heart failure. Learn about different types of ...

Pacemakers simply keep the heart rate in a comfortable range if the primary problem ... Certain people are at elevated risk for these types of rhythm disturbances. Many cases of "sudden death" in ...

Although some studies have demonstrated that, given appropriate precautions, MRI can be safely performed in patients with selected implantable pacemakers ... problems of the heart and blood ...

People having surgery to repair tight or leaking heart valves may receive a pacemaker more often than necessary—leading to a ...

At Leicester Royal Infirmary they hooked me up to a monitor so the nurses could keep an eye on my heart. They told me I needed a pacemaker, but these were fitted at Glenfield Hospital, also in ...

Researchers at The University of Manchester and Manchester University NHS Foundation Trust have discovered a backup natural pacemaker, which is able to generate a pulse and control the heart rate. The ...

A pacemaker is a vital device implanted in the chest to regulate abnormal heart rhythms. While it greatly improves the quality of life for people with arrhythmias, it's important to recognize the ...

Background: The incidence of conduction disease requiring permanent pacemaker (PPM ... Aortic valve types did not predict complete heart block (CHB) and PPM implantation. Of those patients ...

A wave of contraction spreads across the heart - to the left atrium and then to the ventricles. This enables the ventricles to contract together. Sometimes, the rhythm of the heart's natural ...

Men who perform well in the cross-country ski race Vasaloppet are at increased risk of having abnormally low heart rates and pacemakers later in life. However, the researchers behind the study did ...

Pacemakers simply keep the heart rate in a comfortable range if the primary problem ... Certain people are at elevated risk for these types of rhythm disturbances. Many cases of “sudden death” in ...